Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
South American Atlantic  | |
|---|---|
| SN | No longer a valid term for GeoRef. Used from 1981-1994 for southwestern Atlantic bounded on the on the east by the Mid-Atlantic Ridge, and on the north by a line drawn between Cabo de Sao Roque, Brazil to Cape Palmas, Liberia. See South Atlantic. |
| South American Pacific | |
|---|---|
| SN | Used from 1981-1994 for a region in the southeastern Pacific bounded on the north by the equator, on the east by South America, on the south by approximately 55#DGS, and on the west by the East Pacific Rise. See Southeast Pacific. |
| South American Plate | |
|---|---|
| RT | Chile Margin Triple Junction |
| plate tectonics | |
| plates | |
| South America | |
| SN | Includes the South American continent (excluding a small portion in the Caribbean Plate) and part of the Atlantic Ocean W of the Mid-Atlantic Ridge. Extends northward to the Caribbean region and southward to the Scotia Ridge. Indexed with geographic area |